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Product guide

ERGAOBOY 2-piece 2-inch to 1-1/4-inch BSP Stainless Steel Reducer Bushing

ERGAOBOY’s BSP reducer hex bushing connects a 2-inch male thread to a 1-1/4-inch female thread. The listing describes stainless steel construction and a two-piece pack, intended for reducing threaded pipe connections. Confirm the BSP thread dimensions and application limits before fitting.

At a glance

  • Male-to-female BSP thread reduction for connecting different pipe sizes.
  • Hexagonal body is described as suitable for wrench-driven installation.
  • The listing specifies an operating pressure and temperature range.
Price
£10.39Save 20%

Reference price: £12.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • Two fittings are listed in the pack, useful when matching reducers are needed at more than one connection.
  • The male and female BSP ends provide a specified size transition in a compact threaded fitting.
  • The listing identifies 304 stainless steel in its material claims.

Technical specifications

11 specifications
Identity and connection
BrandERGAOBOY
Connector typeReducer
Thread typeBSP
Thread size2" BSP mâle à 1-1/4" BSP femelle
Size2"M - 1-1/4"F
Materials and finish
Material listedStainless Steel
Pack
Number of pieces2
Number of packs1
Operating limits and installation
Working temperature-50 - 120°C
Working pressure0-2 MPA
Installation methodscrew in

What to know before buying

  • The listing describes the fitting as suitable for several pipeline types but explicitly says not to use it for drinking-water pipe fittings. Stay within the stated pressure and temperature range, avoid added bending, twisting or pulling stress and avoid prolonged acidic contact or incompatible chemicals.

Who is it for?

A good fit for

  • Installations needing a 2-inch male BSP connection reduced to a 1-1/4-inch female BSP connection.
  • Buyers seeking a pair of stainless-steel hex reducer bushings for threaded pipework.

Less suited to

  • Drinking-water pipe applications, which the listing explicitly excludes.
  • Connections that do not match the specified BSP thread sizes or conditions outside the stated operating limits.
ERGAOBOY 2-piece 2-inch to 1-1/4-inch BSP Stainless Steel Reducer Bushing · photo 2
Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 102 ratings
  • 5 stars72%72%
  • 4 stars11%11%
  • 3 stars12%12%
  • 2 stars1%1%
  • 1 star4%4%

Customer feedback describes the fitting as good quality and functional, with a specific report of use with an Aqualisa Varispray shower arm. This may be relevant to buyers considering a similar threaded connection, but it does not establish compatibility with every shower arm or verify the listing’s material and operating claims. The overall rating distribution is mostly five-star, with a smaller spread of lower ratings and no supplied explanation for them.

Positive themes

  • Customers describe the fitting as good quality and functional.

Frequently asked questions

What thread sizes does this reducer connect?

The listing specifies a 2-inch male BSP end and a 1-1/4-inch female BSP end. Check that both mating fittings use compatible BSP threads.

What operating limits are listed?

The listing gives a working temperature of -50 - 120°C and a working pressure of 0-2 MPA. It advises use within those limits.

Can it be used for drinking-water pipework?

No. The listing explicitly says not to use these fittings for drinking-water pipes.

How many fittings are listed?

The product title and details describe a two-piece pack.

ERGAOBOY 2-piece 2-inch to 1-1/4-inch BSP Stainless Steel Reducer Bushing · photo 3
Additional product photo 3

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